From patchwork Mon Sep 7 10:12:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Barker X-Patchwork-Id: 261442 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6EA85C433E2 for ; Mon, 7 Sep 2020 10:12:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 057D4207C3 for ; Mon, 7 Sep 2020 10:12:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=konsulko.com header.i=@konsulko.com header.b="MTg1jv/P" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728573AbgIGKMU (ORCPT ); Mon, 7 Sep 2020 06:12:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59826 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728317AbgIGKMT (ORCPT ); Mon, 7 Sep 2020 06:12:19 -0400 Received: from mail-wr1-x433.google.com (mail-wr1-x433.google.com [IPv6:2a00:1450:4864:20::433]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B4E2BC061573 for ; Mon, 7 Sep 2020 03:12:18 -0700 (PDT) Received: by mail-wr1-x433.google.com with SMTP id k15so15146240wrn.10 for ; Mon, 07 Sep 2020 03:12:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=konsulko.com; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=PBxR7VXw1aCwGqAer2nypCWPiQAb9G0RtyHZQZJdCRg=; b=MTg1jv/PcT+WkbTKr0byANaiGd9ZA++tTpUhQukRNvDDvP7itswio8VFDmqlWIWboy elpop8aKCnsIkQOom83iMKfI5twvJSdIEp43TAP9ar9lOH2qgFl9P1lViv8Wuu8ZGXmg TT/Zkrj0n8QAKslB/bqy+uFKParOVEciLsFgI= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=PBxR7VXw1aCwGqAer2nypCWPiQAb9G0RtyHZQZJdCRg=; b=r7eocApA4HrSZVUMJPB/oUBzF6l1o9itAGovCofDgSnnB52WQjSGM3b2odB0y9BBZp gF1DHBGNCnSAIVwAELKfnphNm3nlDvmu8SR6OQe0+Yl/18rRZtHdHBw6ILMWxdGIZxfd XMMn32T0ohERwD/ggVWVbBwUry2/xPfInpn4Jw4JW9Ut9ShZCAq36y8kDyOUAMcERfYN 8MwuxiiF01zfAYzljJeRx+EUjeySVWwC2BaPzTzzOogl1mOZyG5mL2qd7cB5yXbmayc9 mYJhzgt741qFxoqar+WIb5M87tOE5NMC9BL4tTuMUhzET5hX5u91wOPerxyJW/CVzF5o i19Q== X-Gm-Message-State: AOAM530uB63Fbh+f+FZ0jVEFkzn+FuRW2OJ6lRY1NTn2E8k2rXOnSgsj P97iw9yKaY1+95y+TYu12WRxPO7ashHPnA== X-Google-Smtp-Source: ABdhPJzIWjdF/pkB3TO8X5R0jCeUfBvOhZIOTUdvFBseDW7Q/WduDnbpqvt1COUiNZQ8ES/0MuLt+w== X-Received: by 2002:adf:c3cc:: with SMTP id d12mr21177181wrg.399.1599473536870; Mon, 07 Sep 2020 03:12:16 -0700 (PDT) Received: from ar2.home.b5net.uk ([213.48.11.149]) by smtp.gmail.com with ESMTPSA id i16sm24173748wrq.73.2020.09.07.03.12.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Sep 2020 03:12:16 -0700 (PDT) From: Paul Barker To: Woojung Huh , Microchip Linux Driver Support , Andrew Lunn , Vivien Didelot , Florian Fainelli , "David S . Miller" Cc: Paul Barker , netdev@vger.kernel.org Subject: [PATCH v2 0/4] ksz9477 dsa switch driver improvements Date: Mon, 7 Sep 2020 11:12:04 +0100 Message-Id: <20200907101208.1223-1-pbarker@konsulko.com> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org These changes were made while debugging the ksz9477 driver for use on a custom board which uses the ksz9893 switch supported by this driver. The patches have been runtime tested on top of Linux 5.8.4, I couldn't runtime test them on top of 5.9-rc3 due to unrelated issues. They have been build tested on top of net-next. Changes from v1: * Rebased onto net-next. * Dropped unnecessary `#include `. * Instead of printing the phy mode in `ksz9477_port_setup()`, modify the existing print in `ksz9477_config_cpu_port()` to always produce output and to be more clear. * Include Reviewed-by tag from v1 series so it isn't lost (is this correct?). Paul Barker (4): net: dsa: microchip: Make switch detection more informative net: dsa: microchip: Improve phy mode message net: dsa: microchip: Disable RGMII in-band status on KSZ9893 net: dsa: microchip: Implement recommended reset timing drivers/net/dsa/microchip/ksz9477.c | 25 ++++++++++++++++++++----- drivers/net/dsa/microchip/ksz_common.c | 3 ++- 2 files changed, 22 insertions(+), 6 deletions(-) Reviewed-by: Florian Fainelli